Heat pumps with solar heat source
    1.
    发明授权
    Heat pumps with solar heat source 失效
    太阳能热源热泵

    公开(公告)号:US4030312A

    公开(公告)日:1977-06-21

    申请号:US674641

    申请日:1976-04-07

    摘要: A reversible compression type refrigeration system is commonly known as a heat pump for conditioning a space having a conditioning side and a service side. The conditioning side is that area or environment where it is intended to achieve the benefit of the alternate heating and cooling effects produced by the reversible system. The service side is that side from which heat is drawn or to which heat is rejected when the opposite effect is required on the conditioned side. The system includes a conditioning coil connected to the conditioning side for absorbing heat from the space when cooling is required (cooling cycle) and rejecting heat to the space when heating is required (heating cycle); a first "service" coil connected to the service side adapted to reject heat to the outdoor air during system cooling cycles and absorb heat from the outdoor air on heating cycles; a second "service" coil connected to the service side adapted to withdraw direct or stored heat from a liquid stream heated by a solar collector, and reversible means to allow the first service coil to withdraw heat from the outside air under conditions where the supply of direct or stored solar heat intended to be delivered to the second service coil has been exhausted.

    摘要翻译: 可逆式压缩式制冷系统通常被称为用于调节具有调节侧和服务侧的空间的热泵。 调理方面是旨在实现可逆系统产生的替代加热和冷却效果的区域或环境。 服务侧是在调节侧需要相反的效果的时候从中抽出热量的那一侧或被拒绝的热量。 该系统包括连接到调节侧的调节线圈,当需要冷却(冷却循环)时从该空间吸收热量并且在需要加热时将热量排除到空间(加热循环); 连接到服务侧的第一“服务”线圈适于在系统冷却循环期间将热量排除到室外空气,并且在加热循环中从室外空气吸收热量; 连接到服务侧的第二“服务”线圈,其适于从由太阳能收集器加热的液体流中引回或存储热量,以及可逆装置,以允许第一服务线圈在外部空气中提供热量, 要被输送到第二维修线圈的直接或储存的太阳能热已经耗尽。